15694020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29063}}^1$

素因数の和:29081

約数の個数: 48

約数和(自身を含む): 48827520

約数和(自身を除く): 33133500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 29063, 58126, 87189, 116252, 145315, 174378, 261567, 290630, 348756, 435945, 523134, 581260, 784701, 871890, 1046268, 1307835, 1569402, 1743780, 2615670, 3138804, 3923505, 5231340, 7847010, 15694020]

約数ペア:

[(1, 15694020), (2, 7847010), (3, 5231340), (4, 3923505), (5, 3138804), (6, 2615670), (9, 1743780), (10, 1569402), (12, 1307835), (15, 1046268), (18, 871890), (20, 784701), (27, 581260), (30, 523134), (36, 435945), (45, 348756), (54, 290630), (60, 261567), (90, 174378), (108, 145315), (135, 116252), (180, 87189), (270, 58126), (540, 29063)]